package com.czh.springboot04.filter;

import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
public class CorsConfig implements WebMvcConfigurer {
    @Override
    public void addCorsMappings(org.springframework.web.servlet.config.annotation.CorsRegistry registry) {
        registry.addMapping("/**") // 允许跨域访问的路径
                .allowedOrigins("*") // 允许跨域访问的源
                .allowedMethods("GET", "POST", "PUT", "DELETE") // 允许的请求方法
                .allowedHeaders("*") // 允许的请求头
                .maxAge(3600);
    }

//    @Override
//    public void addInterceptors(org.springframework.web.servlet.config.annotation.InterceptorRegistry registry) {
//        registry.addInterceptor(new MyInterceptor())
//                .addPathPatterns("/**")
//                .excludePathPatterns("/index/**");
//
//        registry.addInterceptor(new MyInterceptor2())
//               .addPathPatterns("/**")
//               .excludePathPatterns("/index/**");
//
//    }
}
